Hey Pipl People, I am late to the party here tonight. Spreadsheet interface works for small sales batch runs or short lists. Looks easy to use--I didn't have a chance to try it. I assume you can choose which fields Pipl populates? Where does Pipll's data come from -- think you have your own database? Volume discounts?

@kkdub Hi Kelly, you can actually upload files up to 100mb to FileApp, including zip files, so lists can get to the millions of records - we also have an API (https://pipl.com/dev) for bigger projects. You get to choose exactly which data types you want (emails, social profiles, job titles, etc.) .
As for our data - we're one of the biggest people data companies around with more than 2 billion profiles/10 billion records - but all of the data is from publicly available sources.
There are volume discounts - you can get in touch with my on Twitter (@billyattar) or just submit our contact form (https://pipl.com/corp/contact-us/) and we'll get in touch with you right away.